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    <meta charset="UTF-8">
    <title>JdbcTemplateDemo</title>
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    <h1>JdbcTemplate 编程演示</h1>

    <!--导航-->
    <ul>
        <li><a href="/">首页</a></li>
        <li><a href="/select" target="iframeDemo">select</a></li>
        <li><a href="/update" target="iframeDemo">update</a></li>
    </ul>

    <iframe name="iframeDemo" width="90%" height="260px"></iframe>
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</body>
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